HEAD-MOUNTED DISPLAY HAVING VOLUME SUBSTRATE-GUIDED HOLOGRAPHIC CONTINUOUS LENS OPTICS WITH LASER ILLUMINATED MICRODISPLAY

摘要

This application relates to a see-through head-mounted display using recorded substrate-guided holographic continuous lens (SGHCL) and a microdisplay with narrow spectral band source or laser illumination. The high diffraction efficiency of the volume SGHCL creates very high luminance of the virtual image.